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    • 24. 发明授权
    • Method and device for displaying a moon image cycle, in particular for a watch
    • 用于显示月球图像周期的方法和装置,特别是用于手表
    • US07196973B2
    • 2007-03-27
    • US11176421
    • 2005-07-08
    • Jean-Jacques BornFrédéric Meylan
    • Jean-Jacques BornFrédéric Meylan
    • G04B19/26
    • G04B19/268
    • In order to display images true to the real appearance of the moon during a lunation, particularly in a watch, there is provided a rotating indicator disc (8) arranged behind a circular aperture of a dial and comprising an annular region (20) subdivided into alternatively light (21–25) and dark (26–30) fields by lines of separation (31–40) having different shapes, which can appear in succession in the aperture. The drive means impart primary movements on the indicator disc (8), each of which is large enough to replace one of the lines of separation by another in the aperture, and smaller secondary movements, to produce small movements of the line of separation inside the aperture. This allows a new image of the moon to be given every day, true to reality, with a restricted number of light and dark fields on the indicator disc and a particularly large aperture in relation to the size of the dial. A version with electric driving is disclosed and a version driven by a mechanical watch movement.
    • 为了在月经期间,特别是在手表中显示真实的月亮的外观,提供了设置在表盘的圆形孔后面的旋转指示盘(8),包括一个环形区域(20),其被细分为 或者具有不同形状的分离线(31-40)的光(21-25)和暗(26-30)场,其可以连续地出现在孔中。 所述驱动装置在所述指示盘(8)上施加主要运动,所述指示器盘(8)的每一个都足够大以在所述孔中替换另一个所述分离线中的一个,以及较小的次要运动,以产生所述分隔线内的小的运动 光圈。 这允许每天给予新的月亮图像,真实地实现,指示盘上的限制数量的暗和暗场,以及相对于表盘尺寸的特别大的孔。 公开了具有电动驾驶的版本,并且由机械手表机芯驱动的版本。
    • 25. 发明授权
    • Luminous hands and display device including the same, particularly in a timepiece
    • 发光手和包括它的显示装置,特别是在钟表中
    • US07038975B2
    • 2006-05-02
    • US10314134
    • 2002-12-09
    • Yvan FerriJean-Jacques BornRené ViennetJoseph Ricchiuto
    • Yvan FerriJean-Jacques BornRené ViennetJoseph Ricchiuto
    • G04B19/30G04B19/06G01D11/28G01D13/22
    • G04B19/042G04B19/32
    • There is provided a type of luminous hand including a part made of moulded transparent material that forms a circular head (28, 35) and a body (28, 34) of a hand. In order to direct a portion of a light beam parallel to the axis (15) of the hand towards the interior of the body, the head includes a plurality of reflectors (40, 41) distributed around the axis and formed by dihedron shaped hollows. This improves the intensity and uniformity of the light in the hand body. Inclined light-diffusing surfaces, covered with a light coloured paint, are arranged on the bottom face of the hand. In a display device with several coaxial hands (11,12) such as that of a watch, the reflectors of the superposed heads (29, 35) of the hands are located at respective distances from the axis which are different from one hand to another, such that they never completely cover each other. The light source preferably includes three light-emitting diodes (23) located under the dial (10). A cylindrical light guide (18) is placed between the source and the heads of the hands, in the central opening in the dial.
    • 提供了一种发光手,其包括由模制透明材料制成的部分,其形成圆形头部(28,35)和手的主体(28,34)。 为了将平行于手的轴线(15)的光束的一部分引导到身体的内部,头部包括围绕轴线分布并由二面体形状的中空部形成的多个反射器(40,41)。 这提高了手部的光的强度和均匀性。 倾斜的光扩散表面,被浅色涂料覆盖,布置在手的底面。 在具有诸如手表的同轴手(11,12)的显示装置中,手的重叠头(29,35)的反射器位于与一只手不同的轴的相应距离处 ,使他们从不完全相互覆盖。 光源优选地包括位于刻度盘(10)下方的三个发光二极管(23)。 在表盘的中央开口处,圆柱形导光器(18)被放置在手的源头和头部之间。
    • 26. 发明申请
    • Method and device for displaying a moon image cycle, in particular for a watch
    • 用于显示月球图像周期的方法和装置,特别是用于手表
    • US20060007787A1
    • 2006-01-12
    • US11176421
    • 2005-07-08
    • Jean-Jacques BornFrederic Meylan
    • Jean-Jacques BornFrederic Meylan
    • G04B19/26G04B49/00
    • G04B19/268
    • In order to display images true to the real appearance of the moon during a lunation, particularly in a watch, there is provided a rotating indicator disc (8) arranged behind a circular aperture of a dial and comprising an annular region (20) subdivided into alternatively light (21-25) and dark (26-30) fields by lines of separation (31-40) having different shapes, which can appear in succession in the aperture. The drive means impart primary movements on the indicator disc (8), each of which is large enough to replace one of the lines of separation by another in the aperture, and smaller secondary movements, to produce small movements of the line of separation inside the aperture. This allows a new image of the moon to be given every day, true to reality, with a restricted number of light and dark fields on the indicator disc and a particularly large aperture in relation to the size of the dial. A version with electric driving is disclosed and a version driven by a mechanical watch movement.
    • 为了在月经期间,特别是在手表中显示真实的月亮的外观,提供了设置在表盘的圆形孔后面的旋转指示盘(8),包括一个环形区域(20),其被细分为 可选择地,具有不同形状的分离线(31-40)的光(21-25)和暗(26-30)场,其可以连续地出现在孔中。 所述驱动装置在所述指示盘(8)上施加主要运动,所述指示器盘(8)的每一个都足够大以在所述孔中替换另一个所述分离线中的一个,以及较小的次要运动,以产生所述分隔线内的小的运动 光圈。 这允许每天给予新的月亮图像,真实地实现,指示盘上的限制数量的暗和暗场,以及相对于表盘尺寸的特别大的孔。 公开了具有电动驾驶的版本,并且由机械手表机芯驱动的版本。